Van Emde Boas Search
Van Emde Boas Search Van Emde Boas search looks up an integer key in a recursive data structure over a fixed universe of keys. A van Emde Boas tree stores integers from the universe $$ {0, 1, \ldots, u - 1} $$ where $u$ is usually a power of two. The structure supports membership, successor, predecessor, insertion, and deletion in logarithmic time with respect to the bit width of the...